Pangboche (3,901m) is a small Sherpa village on the main EBC trail above Tengboche, containing the oldest active monastery in the Khumbu. The village has two sections — Upper Pangboche and Lower Pangboche — connected by a narrow lane between stone-walled fields. It is a working community, not a tourist facility: yak herders live here, elderly women walk the mani walls at dawn, and the monastery bell rings for morning prayers.
The monastery building is unremarkable from outside — low stone walls, a flat roof, prayer flags — but the interior contains the original 18th-century statues and murals that survived the destruction of other Khumbu monasteries in the 1934 earthquake. The old images of Guru Rinpoche and the guardian deities are darkened with smoke from centuries of butter lamps.
Above Pangboche the trail enters truly high-altitude terrain. The village marks the approximate altitude at which many trekkers first notice the thinning air affecting their pace and sleep. An overnight here (rather than pushing on to Dingboche) can form a useful extra night for acclimatisation.